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Interfacing Blog Posts

3 Approaches to Modeling Moving Loads and Constraints in COMSOL®

October 22, 2018

Learn 3 ways to model moving loads and constraints in COMSOL Multiphysics®: using variables, interpolation functions, and paths imported from CAD geometries.

How Do Chladni Plates Make It Possible to Visualize Sound?

August 17, 2018

Is it possible to see sound? Find out for yourself in this blog post on the acoustics behind Chladni plates.

Optimizing Combustion Particle Control in an Electric Filter Design

June 5, 2018

To optimize the design of an electrostatic filter, researchers from Switzerland used multiphysics modeling, validating their results by comparing them to experimental data.

Optimizing the Geometry of Optical Antennas with Genetic Algorithms

September 12, 2017

What does antenna design have to do with the concept of natural selection? Although it may sound far-fetched, the basic principles of natural selection can be used to optimize antenna geometries.

How to Import an ECAD Geometry for Printed Circuit Board Design

July 3, 2017

We demonstrate how to import an ECAD geometry into COMSOL Multiphysics® for the design of a printed circuit board. The example features an actual PCB geometry from a company in the industry.

Studying Stress in Threaded Pipe Fitting Designs from CAD Assemblies

May 30, 2017

Threaded pipes are durable, reliable, and resistant to damage from heat and stress. You can combine a CAD assembly of a threaded pipe with a COMSOL Multiphysics® analysis to study its design.

Analyzing the Mechanical Performance of a Tricycle Frame Design

April 19, 2017

Tricycles have 3 wheels and countless uses due to their extra support and load capacity. Design a tricycle that meets safety requirements by analyzing its mechanical performance.

Designing a Sensor Package for a High-G Accelerometer via Simulation

March 28, 2017

To design a piezoresistive sensor package for a high-G accelerometer, researchers turned to multiphysics analysis. They then verified the simulation results with experimental data.


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